/********************************************************************************
 * Copyright (c) 2022 Contributors to the Eclipse Foundation
 *
 * See the NOTICE file(s) distributed with this work for additional
 * information regarding copyright ownership.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Apache License, Version 2.0 which is available at
 * https://www.apache.org/licenses/LICENSE-2.0.
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 ********************************************************************************/
package org.eclipse.emt4j.common.util;

public class JdkClassUtil {

    public static boolean isJdkClass(String className) {
        return className.startsWith("java.")
                || className.startsWith("jdk.")
                || className.startsWith("sun.")
                || className.startsWith("javax.")
                || className.startsWith("com.sun.")
                || className.startsWith("com.oracle")
                || className.startsWith("org.jcp.xml.dsig")
                || className.startsWith("org.ietf.jgss")
                || className.startsWith("org.omg")
                || className.startsWith("org.relaxng")
                || className.startsWith("org.w3c.dom")
                || className.startsWith("org.xml.sax");

    }
}
